A lot of references seem to be narratives of video game solutions:
“Finding first the two Guardians Keys later on you’ll find two more a Hand a Canopy Jar and a Vraeus is the main goal here.”http://www.trle.net/reviewsearch/reviews.php?lid=386
’
‘Canopic’ is derived from Canopus, a bright star in the consellation Argo, while ‘canopy’ appears to go back to a Greek word referring to an Egyptian couch with mosquito netting – so there are some Egyptian connections.

Re: 'canopy jar' for 'canopic jar'

Tunisia, which stood in for Obi-Wan Kenobi’s desert planet Tatooine, is in North Africa but not actually adjacent to Egypt.
But perhaps this person was thinking of him.Fanfic: ” One of the masked men walks over to an alter with a kenobic jar and brings it over to the table.”

Re: 'canopy jar' for 'canopic jar'

Perhaps since the Egyptians put vital organs inside them, they are canonic jars. Or maybe because they are cylindrical like cannons.Lesson plan: “Then they removed the organs and placed them individually in canonic jars. These needed to be preserved for the afterlife.(Pass around a homemade version of a canonic jar).”Q&A Board: “Instead they took very special pains to wrap up the heart and put it back into the corpse – or put it in a canonic jar for safe keeping.”